DC-AC INVERTER UNIT PS-DA0129-01-2-B(S) (5 W SINGLE OUTPUT) (PRELIMINARY INFORMATION) DESCRIPTION : This DC to AC Inverter was developed for notebook computer and many other low LCD Backlight power supply as low profile applications, either for Note Book PC or Industrial. APPLICABLE LCD: 5 to 15 inches single lamp type Lamp Voltage 600 Vrms Lamp Current 6.0 mArms Lamp Start Up Voltage 1.800 Vrms (Vin : 12 Vdc) FEATURES : Current Feedback Circuit High Efficiency Low noise with voltage resonant circuit Regulated output current High Input voltage range RoHS compliant (S) TEMPERATURE & HUMIDITY : Operating Temperature Range Storage Temperature Range Humidity DIMENSIONS : LxWxH -10°C ~ +60°C -30°C ~ +85°C 95 %RH max 95.5 x 20 x 8.5 mm SM02B-BHSS-1-TB (JST) Pin 1 Pin 1 DA0129 REV:1.0 A1 CN2 1 CN1 1 2.2Ø X2 Unit : mm Weight :20(g) typ. Note: Please use plastic screw in case of a non-insulating mounting base! Components No. 1 2 3 Part Description PCB Connector CN1 Connector CN2 Qty. 1 1 1 Material UL94V-0 (FR-4 or CEM-3) 53261-0590 SM02B-BHSS-1-TB Input side CN1: Pin No. Symbols Ratings Vin 9.6 ~ 15.0 Vdc CN 1-1 GND CN 1-2 Vrmt 0 ~ 0.5 = OFF / 2.5 ~ Vin = ON CN 1-3 Vbr 0 ~ 3.0 Vdc CN 1-4 CN 1-5 N.C. Output side CN2: Pin No. Symbols Vhigh CN 2-1 Vlow CN 2-2 Note t=1m m Molex or equal JST or equal Ratings 600 Vrms (6.0 mArms) (GND) - Power Systems – The Power Solution Web: Email: www.Power-Systems.de [email protected] All specifications are subject to change without notice. Address: Hauptstr. 48 ; 74360 Ilsfeld-Auenstein / Germany Tel. : + 49 / 70 62 / 67 59 - 6 Fax: + 49 / 70 62 / 67 59 - 800 Page (1) Version 1.0.1 30th August 2010 DC-AC INVERTER UNIT PS-DA0129-01-2-B(S) (5 W SINGLE OUTPUT) (PRELIMINARY INFORMATION) ELECTRICAL CHARACTERISTICS : Conditions Parameters Symbols Output Current Output Current Input Current Frequency Open Circuit Voltage No load Shutdown Iout Iout Iin F Vopen Tsd Note 1 : Specification Vin (V) Vbr (V) Tu (°C) Min. Typ. Max. 9.6~15 9.6~15 12 9.6~15 9.6~15 9.6~15 0.0 3.0 0.0 0.0 0.0 0.0 -10 ~ +60 -10 ~ +60 -10 ~ +60 -10 ~ +60 -10 ~ +60 -10 ~ +60 5.4 2.5 42.5 1.700 - 6.0 3.0 0.42 50 1.800 1.0 6.6 3.5 0.68 57.5 2.000 - Unit Note mArms mArms Adc kHz Vrms sec wit hout load Please keep minimum of 2mm clearance (all directions) between inverter high voltage area as marked on mechanical drawing and any conductors. TEST CIRCUIT : SW 1 Operation of unit a Operation b Non operation DIMMING CHARACTERISTIC : Iout (in mArms) 9 6 3 0 0 1 2 3 Vbr (VDC) Power Systems – The Power Solution Web: Email: www.Power-Systems.de [email protected] All specifications are subject to change without notice. Address: Hauptstr. 48 ; 74360 Ilsfeld-Auenstein / Germany Tel. : + 49 / 70 62 / 67 59 - 6 Fax: + 49 / 70 62 / 67 59 - 800 Page (2) Version 1.0.1 30th August 2010